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DATAMP Patents by Date for July 1887
This table shows the number of the first patent in the DATAMP database for each date, broken down by patent type.
DateUtilityReissueDesignXAIPatents
5365,804----[datamp][all]
12366,205----[datamp][all]
19366,648----[datamp][all]
26367,047----[datamp][all]